-9.89% is the change from 971 to 875
Calculation steps:
[( 875 - 971 ) ÷ 971] x 100 = -9.89%
Formula
Percentage change = [(875 - 971) / 971] x 100
Subtract the new number by the original number
875 - 971 = -96
-96 ÷ 971 = -0.09886714727085479
-0.09886714727085479 x 100 = -9.89%